CFM to m3/h Converter
A fast, accurate CFM to m3/h converter suitable for engineers, HVAC technicians, and students needing quick, dimensionally consistent airflow unit conversions.

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About This Tool
This tool converts airflow values between cubic feet per minute (CFM) and cubic meters per hour (m3/h). It supports two directions: cfm_to_m3h and m3h_to_cfm. The conversion factor is fixed: 1 CFM = 1.6990108 m3/h; equivalently 1 m3/h = 0.588555 CFM. Conceptually, airflow rate is treated as a scalar with dimensional consistency across units; a numeric value in the source unit yields a numeric value in the target unit. The tool is applicable to HVAC design checks, duct sizing estimates, and ventilation calculations across unit systems. Its value lies in precise, consistent results and reduced risk of unit-mismatch errors in engineering reviews, educational labs, and field calculations. Core features include a clear, factor-based calculation, ability to obtain the target unit directly, and outputs suitable for reports and calculations. Use cases include equipment sizing, air-change calculations, and performance verification in HVAC coursework or project planning.
How to Use
1) Provide the input value and the desired direction: CFM to m3/h or m3/h to CFM.
2) The tool computes the target value using the exact conversion factor.
3) Read the result in the target unit and record it for design or analysis.
4) Repeat with another value for comparisons.
5) Copy or paste the result into reports.

FAQs/Additional Resources
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